156969383469

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{81629}}^1$

素因数の和:81746

約数の個数: 48

約数和(自身を含む): 233448739200

約数和(自身を除く): 76479355731

約数列:

[1, 3, 23, 29, 31, 69, 87, 93, 667, 713, 899, 961, 2001, 2139, 2697, 2883, 20677, 22103, 27869, 62031, 66309, 81629, 83607, 244887, 640987, 1877467, 1922961, 2367241, 2530499, 5632401, 7101723, 7591497, 54446543, 58201477, 73384471, 78445469, 163339629, 174604431, 220153413, 235336407, 1687842833, 1804245787, 2274918601, 5063528499, 5412737361, 6824755803, 52323127823, 156969383469]

約数ペア:

[(1, 156969383469), (3, 52323127823), (23, 6824755803), (29, 5412737361), (31, 5063528499), (69, 2274918601), (87, 1804245787), (93, 1687842833), (667, 235336407), (713, 220153413), (899, 174604431), (961, 163339629), (2001, 78445469), (2139, 73384471), (2697, 58201477), (2883, 54446543), (20677, 7591497), (22103, 7101723), (27869, 5632401), (62031, 2530499), (66309, 2367241), (81629, 1922961), (83607, 1877467), (244887, 640987)]